Service comparison

Firebase vs. Supabase

Firebase vs. Supabase — reliability, API availability, and incident frequency head-to-head.

Last 90 days · 58 incidents total · Data via Pulsetic monitoring

Head-to-head

90-day summary

Firebase

firebase.google.com

Online
- 90-day uptime
  
  100.00%
- Incidents (90d)
  
  0
  
  0 major · 0 minor
- Median resolution
  
  —
- Longest outage
  
  —
View status page →
Supabase

supabase.com

Major outage
- 90-day uptime
  
  69.54%
- Incidents (90d)
  
  58
  
  17 major · 41 minor
- Median resolution
  
  2h
- Longest outage
  
  325h 21m
View status page →

Uptime over time

Availability across windows

Window	Firebase	Supabase	Δ
Last 24 hours	100.00%	100.00%	0.00 pp
Last 7 days	100.00%	100.00%	0.00 pp
Last 30 days	100.00%	80.35%	+19.65 pp
Last 90 days	100.00%	69.54%	+30.46 pp

Δ is percentage-point difference (Firebase minus Supabase). Higher is better.

Incidents 90-day

Severity breakdown

Firebase

0 total

0 major 0 minor
- Median resolution
  
  —
- Longest outage
  
  —
Supabase

58 total

17 major 41 minor
- Median resolution
  
  2h
- Longest outage
  
  325h 21m

Recent activity

Last 5 incidents, side-by-side

Firebase

No incidents recorded in the last 90 days.
Supabase
- Sep 10
  
  Unresponsive Projects
  
  Ongoing
  
  Major
- Sep 9
  
  Brief connection disruptions in us-east-1 (N. Virginia)
  
  < 1m
  
  Minor
- Sep 4
  
  Project Lifecycle Actions Showing increased error rates across all regions
  
  8h 2m
  
  Major
- Sep 1
  
  User unable to log in to Supabase Dashboard
  
  1h 49m
  
  Major
- Aug 31
  
  Project Creation Failures
  
  2h 38m
  
  Major
View all incidents →

Bottom line

Firebase wins

Firebase edges out on 90-day uptime.

Firebase posted 100.00% vs. 69.54% for Supabase (Δ +30.46 pp). Incidents: 0 vs. 58 (-58).

Where would your uptime rank against Firebase?

Pulsetic is website uptime monitoring. Every number on this page came from its checks. Aim one at a website you run and build a 90-day record.

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